Invention Grant
- Patent Title: Method and apparatus for compensating for brightness of display device
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Application No.: US16146832Application Date: 2018-09-28
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Publication No.: US10657905B2Publication Date: 2020-05-19
- Inventor: Pengtao Li
- Applicant: Beijing BOE Optoelectronics Technology Co., Ltd. , BOE Technology Group Co., Ltd.
- Applicant Address: CN Beijing CN Beijing
- Assignee: BEIJING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.,BOE TECHNOLOGY GROUP CO., LTD.
- Current Assignee: BEIJING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.,BOE TECHNOLOGY GROUP CO., LTD.
- Current Assignee Address: CN Beijing CN Beijing
- Agency: McDermott Will & Emery LLP
- Priority: com.zzzhc.datahub.patent.etl.us.BibliographicData$PriorityClaim@c178923
- Main IPC: G09G3/34
- IPC: G09G3/34 ; G09G3/36 ; G01K1/14 ; G01K13/00
Abstract:
The present disclosure proposes a method and apparatus for compensating for brightness of a display device. The method for compensating for the brightness comprises: acquiring ambient temperature information and display data information of the display device; determining compensation information corresponding to the acquired ambient temperature information and the acquired display data information; and compensating for backlight driving signals and/or the display data information of the display device according to the compensation information to adjust the brightness of the display device.
Public/Granted literature
- US20190103062A1 METHOD AND APPARATUS FOR COMPENSATING FOR BRIGHTNESS OF DISPLAY DEVICE Public/Granted day:2019-04-04
Information query
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